This is PlasmaSoak, Matoran of Plasma and Water. He's tiny, but pack a big punch. He's superfast, and uses his speed to defeat bigger and stronger enemies. His vehicle is the Velosoraptor V-10 (not pictured). Main move is plasma puddle. His weapon can separate to become a sword for each hand, or combine into a double edged staff.

Awesome Matoran. The design and the powers are unique and creative. But I would work on the name...It needs more to it...Awesome Matoran all in all! Oh just something to chew on, the greek word for water is Nero or Potizo, and the Greek word for lightning(the 2nd form of PLASMA of earth) is astrapes. So you could combine those two words to create a name for this guy.